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Does the temperature have to be in Kelvin for the Arrhenius equation?
Wiki User
∙ 12y ago
Yes, since the R constant has units of Latm/molK, temperature must be in K
Wiki User
∙ 12y ago
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Who created the Arrhenius equation?
The Arrhenius equation was created by Svante Arrhenius in 1889, based on the work of Dutch chemist J. H. van't Hoff. The rate equation shows the effect of changing the concentrations of the reactants on the rate of the reaction.
What is the opposite of kelvin temperature?
There is no such thing as an opposite to Kelvin temperature.There is no such thing as an opposite to Kelvin temperature.There is no such thing as an opposite to Kelvin temperature.There is no such thing as an opposite to Kelvin temperature.
How do you rearrange the Arrhenius equation in terms of temperature?
T = (LnK-LnA)/(-Ea/R) Try this... T = (Ea/R)/(LnK - LnA) T = (Ea/R)/(LnK - LnA)
What is the difference between kelvin and absolute kelvin?
Kelvin is the absolute temperature - a temperature where absolute zero, the lowest temperature possible, is defined as zero. Therefore, in the phrase "absolute Kelvin", the word "absolute" seems redundant.
What is brass in kelvin?
Brass is an alloy, Kelvin is a temperature scale. The temperature of the brass would depend on its surroundings
What is an Arrhenius equation?
An Arrhenius equation is an equation which approximates the dependence of the rate of any chemical reaction on the temperature.
What is the connection between accelerated aging test of a material and Arrhenius equation?
The Arrhenius equation is a formula for the dependence of reaction rates on temperature. The accelerated aging test of a material depends on the Arrhenius equation for it to work.
Will affect the rate of the constant according to the Arrhenius equation changing which factors?
Temperature and activation energy
What relationship is described by the Arrhenius equation?
The Arrhenius equation describes a number of temperature dependent chemical reactions. These comprise not just the forward and reverse reactions, but also other reactions that are thermally influenced such as diffusion processes.
According to the Arrhenius equation changing which factors will affect the rate constant?
Temperature and activation energy - apex
Two point form of the arrhenius equation?
ln k2/ln k1 = Ea/R * ((1/T1) - (1/T2)) where R = 8.314 and Temperatures are in Kelvin
How do you convert the temperature from Celsius to kelvin?
Use this equation to convert Kelvin to degrees Celsius/Centigrade: [°C] = [K] - 273.15
How do you convert temperature from Kelvin to Fahrenheit?
You can use this equation to convert Kelvin to degrees Fahrenheit: [°F] = (K × 1.8) - 459.67
Who created the Arrhenius equation?
The Arrhenius equation was created by Svante Arrhenius in 1889, based on the work of Dutch chemist J. H. van't Hoff. The rate equation shows the effect of changing the concentrations of the reactants on the rate of the reaction.
How do you determine Ea by Arrhenius equation?
yes
What temperature scale is used in the ideal gas equation?
K (Kelvin)
Why should temperature be in kelvin in the equation pV equals nRT?
Most other temperature scales are not absolute - the lowest possible temperature is not zero.
